Jeecg-Mybatis版本代碼生成器演示視頻?
代碼下載：JEECG-mybatis參考學習版本
簡要說明?
JEECG[J2EE Code Generation]?
代碼生成：根據表生成對應的Bean,Service,Dao,Action,XML,JSP等,增刪改查功能直接使用,實現了快速開發?
jeecg-mybatis-framework,采用SpringMVC+Mybatis等主流框架?
支持數據庫: Mysql,Oracle10g?
前端:使用Jquery和Easyui技術.JS封裝簡潔,操作簡單.?
權限:對菜單,按鈕控制.根據登陸用戶權限展示擁有的菜單和按鈕.?
攔截:對所有無權限URL進行攔截,防止手動發送HTTP請求,確保系統全性.?
Java代碼??
<?xml?version="1.0"?encoding="UTF-8"?>?? <!DOCTYPE?mapper?? ??PUBLIC?"-//mybatis.org//DTD?Mapper?3.0//EN"?? ??"http://mybatis.org/dtd/mybatis-3-mapper.dtd">?? <mapper?namespace="scott.dao.demo.JeecgNoteDao"?>??? <!--?Result?Map-->?? <resultMap?id="BaseResultMap"?type="scott.entity.demo.JeecgNote"?>?? ????<result?column="id"?property="id"/>?? ????<result?column="title"?property="title"/>?? ????<result?column="content"?property="content"/>?? ????<result?column="crtuser"?property="crtuser"/>?? ????<result?column="crtuser_name"?property="crtuser_name"/>?? ????<result?column="create_dt"?property="create_dt"/>?? ????<result?column="deleted"?property="deleted"/>?? </resultMap>?? ????????? <!--?jeecg_note?table?all?fields?-->?? <sql?id="Base_Column_List"?>?? ?????id,title,content,crtuser,crtuser_name,create_dt,deleted?? </sql>?? ????? ????? <!--?查詢條件?-->?? <sql?id="Example_Where_Clause">?? where?1=1?? <trim??suffixOverrides=","?>?? ????<if?test="id?!=?null?and?id?!=?''"?>?? ????????and?id?=??#{id}?? ????</if>?? ????<if?test="title?!=?null?and?title?!=?''"?>?? ????????and?title?=??#{title}?? ????</if>?? ????<if?test="content?!=?null?and?content?!=?''"?>?? ????????and?content?=??#{content}?? ????</if>?? ????<if?test="crtuser?!=?null?and?crtuser?!=?''"?>?? ????????and?crtuser?=??#{crtuser}?? ????</if>?? ????<if?test="crtuser_name?!=?null?and?crtuser_name?!=?''"?>?? ????????and?crtuser_name?=??#{crtuser_name}?? ????</if>?? ????<if?test="create_dt?!=?null?and?create_dt?!=?''"?>?? ????????and?create_dt?=??#{create_dt}?? ????</if>?? ????<if?test="deleted?!=?null?and?deleted?!=?''"?>?? ????????and?deleted?=??#{deleted}?? ????</if>?? </trim>?? </sql>?? ????? ?? <!--?插入記錄?-->?? <insert?id="add"?parameterType="Object"?>?? <selectKey?resultType="java.lang.Integer"?order="AFTER"?keyProperty="id">?? ????SELECT?LAST_INSERT_ID()?? ??</selectKey>?? ??insert?into?jeecg_note(id,title,content,crtuser,crtuser_name,create_dt,deleted)?? ?values(#{id},#{title},#{content},#{crtuser},#{crtuser_name},#{create_dt},#{deleted})?? </insert>?? ?? <!--?根據id，修改記錄-->???? ?<update?id="update"?parameterType="Object"?>?? ??update?jeecg_note?set?title=#{title},content=#{content},crtuser=#{crtuser},crtuser_name=#{crtuser_name},create_dt=#{create_dt},deleted=#{deleted}?where?id=#{id}?? ?</update>?? ??? ?<!--?修改記錄，只修改只不為空的字段?-->?? <update?id="updateBySelective"?parameterType="Object"?>?? ????update?jeecg_note?set??? ????<trim??suffixOverrides=","?>?? ????<if?test="title?!=?null??">?? ????????title=#{title},?? ????</if>?? ????<if?test="content?!=?null??">?? ????????content=#{content},?? ????</if>?? ????<if?test="crtuser?!=?null??">?? ????????crtuser=#{crtuser},?? ????</if>?? ????<if?test="crtuser_name?!=?null??">?? ????????crtuser_name=#{crtuser_name},?? ????</if>?? ????<if?test="create_dt?!=?null??">?? ????????create_dt=#{create_dt},?? ????</if>?? ????<if?test="deleted?!=?null??">?? ????????deleted=#{deleted},?? ????</if>?? ????</trim>?where?id=#{id}?? </update>?? ?? <!--?刪除記錄?-->?? <delete?id="delete"?parameterType="Object">?? ????delete???from?jeecg_note?where?id?=?#{id}?? </delete>?? ??? <!--?根據id查詢?公告?-->?? <select?id="queryById"??resultMap="BaseResultMap"?parameterType="Object">?? ????select?<include?refid="Base_Column_List"?/>??? ?????from?jeecg_note?where?id?=?#{id}?? </select>?? ?? <!--?公告?列表總數-->?? <select?id="queryByCount"?resultType="java.lang.Integer"??parameterType="Object">?? ????select?count(1)?from?jeecg_note??? ????<include?refid="Example_Where_Clause"/>?? </select>?? ?????? <!--?查詢公告列表?-->?? <select?id="queryByList"?resultMap="BaseResultMap"??parameterType="Object">?? ????select??? ????<include?refid="Base_Column_List"/>?? ????from?jeecg_note??? ????<include?refid="Example_Where_Clause"/>?? ????<if?test="pager.orderCondition?!=?null?and?pager.orderCondition?!=?''"?>?? ??????${pager.orderCondition}?? ????</if>?? ????<if?test="pager.mysqlQueryCondition?!=?null?and?pager.mysqlQueryCondition?!=?''"?>?? ???????${pager.mysqlQueryCondition}?? ????</if>?? </select>?? ?????? </mapper> ? ??
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